化工儀器網(wǎng)>產(chǎn)品展廳>生命科學(xué)儀器>植物生理生態(tài)儀器>葉面積儀/葉面積測(cè)定儀>Yaxin-1242 Portable Leaf area Meter
Yaxin-1242 Portable Leaf area Meter
- 公司名稱 北京雅欣理儀科技有限公司
- 品牌 雅欣理儀
- 型號(hào) Yaxin-1242
- 產(chǎn)地 北京
- 廠商性質(zhì) 生產(chǎn)廠家
- 更新時(shí)間 2024/7/18 16:17:01
- 訪問(wèn)次數(shù) 2322
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Protable Photosynthesis System, leaf Meter, Bio-O2 Meter, Chl-fluorescence Analysis, Prometer
| 產(chǎn)地類別 | 國(guó)產(chǎn) | 價(jià)格區(qū)間 | 2萬(wàn)-5萬(wàn) |
|---|---|---|---|
| 應(yīng)用領(lǐng)域 | 農(nóng)業(yè) |
The Yaxin-1242 Leaf Area Meter uses advanced CCD technology to allow researchers a precise and convenient way to measure leaf area (or the areas of leaf-like objects). One high-quality CCD scanner, data logger, and display are all enclosed in a single, hand-held palette unit weighing approximately 1.5Kg. Researchers can perform non-destructive measurements on leaves of living plants by simply sliding the scanner over the leaf.
Ⅰ Instrument Functions
1. Instant measure of accumulative or average value of area, perimeter, length, width, shape factor and aspect ratio of a leaf
2. Non-destructive measurement
3. Unaffected measure for incomplete perimeter and insect hole of a leaf
4. USB interface for program upgrade and data transmission
5. Delicate and easy to take, suited for use indoors or in field
Ⅱ Technical Parameters
1. Sensor: CIS contact image sensor
2. Data of measurement: Unit of measure: mm, mm2; Length: more than 2m; Width: 210 mm, max; Scanning speed: 200 mm/s; Precision for area measure: ±2 % (Area of sample >10 %); Resolution for area measure: 0.1 mm2; Resolution for length measure: 1 mm; Resolution for width measure: 0.1 mm; Thickness: ≤6 mm, max
3. Instrument: Display: 128×32 lattice, 2 lines; Data stored: 9999 sets of data; Interface: USB 2.0; Power supply: 7.2 V 2.5 AH rechargeable Li battery; Capacity: More than 1000 scans for each charge operation; Dimension: 182×64×40 mm; Operating temperature: 0.0~50.0 ℃
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